ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C20H19F2N3O5.C14H18N6O.C8H11N3O3S/c1-10-4-5-30-15-9-24-8-13(17(26)18(27)16(24)20(29)25(10)15)19(28)23-7-11-2-3-12(21)6-14(11)22/file?format=sdf&get3d=True -- InChI=1S/C20H19F2N3O5.C14H18N6O.C8H11N3O3S/c1-10-4-5-30-15-9-24-8-13(17(26)18(27)16(24)20(29)25(10)15)19(28)23-7-11-2-3-12(21)6-14(11)22 could not be loaded.